C Programming

Primary 4 min read

Array - C Programming

Arrays are structures that hold multiple variables of the same data type. The first element in the array is numbered 0, so the last element is 1 less

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The Loop Control Structure - C Programming

Sometimes we want some part of our code to be executed more than once. We can either repeat the code in our program or use loops instead. It

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The Decision Control Structure - C Programming

C has three major decision making instructions—the if statement, the if-else statement, and the switch statement. 1. The if Statement C uses the keyword if to

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Expression & Operators Precedence - C Programming

Following table summaries the rules for precedence and associativity of all operators, including those that we have not yet discussed. Operators on the same row have the same

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Introduction - C Programming

1. What is C? * C is a programming language developed at AT & T’s Bell Laboratories of USA in 1972 by Dennis Ritchie. * Any programming Language can

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Functions - C Programming

1. What is a Function? A function is combined of a block of code that can be called or used anywhere in the program by calling the name.

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Pointers - C Programming

1. What is a Pointer? A pointer is a variable that contains the address of a variable. The main thing is that once you can talk about the

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Structures - C Programming

A structure is a collection of one or more variables, possibly of different types, grouped together under a single name for convenient handling. 1. Declaring a Structure The

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Files Handling - C Programming

1. File Pointers There are many ways to use files in C. The most straight forward use of files is via a file pointer. FILE *fp; fp is